Description

α-D-Glucopyranoside, β-D-Fructofuranosyl, Acetate Octadecanoate is a chemically modified derivative of sucrose, specifically an acetylated and stearoylated disaccharide. This compound is valued for its unique amphiphilic properties, combining the hydrophilic sugar backbone with lipophilic fatty acid chains, making it a versatile intermediate for specialty surfactants and emulsifiers. It is primarily sought by manufacturers in the personal care, cosmetic, and specialty chemical industries for formulating advanced, mild, and biodegradable ingredients.

Application

• Personal Care & Cosmetics: Acts as a key intermediate for synthesizing non-ionic, sugar-based surfactants and emulsifiers used in shampoos, body washes, and facial cleansers for their mildness and skin compatibility.
• Specialty Surfactants: Serves as a building block for creating novel, biodegradable surfactants with tailored hydrophilic-lipophilic balance (HLB) for industrial and household cleaning applications.
• Pharmaceutical Excipients: Utilized in the research and development of advanced drug delivery systems, where its structure can be leveraged to improve the solubility or bioavailability of active pharmaceutical ingredients.
• Food-Grade Emulsifiers: Potential use in the synthesis of food additive emulsifiers, subject to appropriate regulatory approvals and purity grades.
• Biochemical Research: Employed as a standard or reagent in glycoscience research for studying enzyme activity, carbohydrate metabolism, and membrane interactions.
• Lubricant & Metalworking Additives: Functions as a precursor for bio-based lubricant additives and corrosion inhibitors, offering an environmentally friendly alternative to petrochemical derivatives.

Basic Information

Product Name	α-D-Glucopyranoside, β-D-Fructofuranosyl, Acetate Octadecanoate
CAS No.	52439-69-7
Molecular Formula	C38H66O19
Molecular Weight	826.92 g/mol
Synonyms	Sucrose Acetate Isobutyrate (SAIB) related derivative; Sucrose octaacetate stearate; 1,3,4,6-Tetra-O-acetyl-α-D-glucopyranosyl 2,3,4,6-tetra-O-acetyl-β-D-fructofuranoside octadecanoate; Acetylated sucrose stearate; Sucrose acetate stearate; Stearic acid ester of acetylated sucrose; Octadecanoic acid, ester with 1,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl 2,3,4,6-tetra-O-acetyl-β-D-fructofuranoside
EINECS	Contact for details

Quality Control

Our production of α-D-Glucopyranoside, β-D-Fructofuranosyl, Acetate Octadecanoate adheres to a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all critical specifications are provided and can be tailored to meet specific customer or regulatory requirements, including those for research and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). This compound may be hygroscopic (moisture-sensitive); therefore, the container should be kept tightly sealed when not in use to prevent moisture absorption and potential degradation.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.